Chapter 6: Operation
Figure 6-30. Signal levels of real live data
from a 100-Mbps switch.
The signal level screen is one the most powerful tools used during Level 2 verification. It is a live signal attenuation display. If the level is below the DATA MIN line, you may experience faulty transmissions. If the signal is well above the DATA MIN line, you have plenty of "headroom". Press the down arrow key
qto continue.
The two examples above show the differences between Gigabit devices and
10- and
The following screen only appears if Verification Level 2 was performed:
Figure 6-31. LAN Performance Verification Level 2
summary screen.
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